Certificate of Analysis


Catalog Number: M8973
Product Name: Fevipiprant
CAS Number: 872365-14-5

Physical and Chemical Properties
Formula: C19H17F3N2O4S
Molecular Weight: 426.41
Solubility: DMSO: ≥ 25 mg/mL
Long-term Storage: at -20°C
Chemical Structure: Fevipiprant Structure
Analytical Data
HPLC: Shows Min >98% purity
H-NMR: Consistent with structure
Product Information
Description: Fevipiprant (QAW039) is a selective, potent, reversible competitive CRTh2 antagonist.
Stability and Solubility Advice: Information concerning product stability, particularly in solution, has rarely been reported and in most cases we can only offer a general guide.
We recommend that stock solutions, once prepared, are stored aliquoted in tightly sealed vials at -20°C or below and used within 1 month.